Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 11 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 11/16/2018   02:36:52   (   0.02, -75.23) (  -0.37, -76.87)  188.14                80
 11/17/2018   02:13:34   (   0.02, -75.23) (   0.79, -71.89)  381.08                80
 11/18/2018   14:32:28   (  -0.02, -75.23) (   0.24, -76.45)  137.92                80
 11/19/2018   14:14:29   (  -0.01, -75.24) (  -0.86, -71.45)  431.70                80
 11/21/2018   02:33:31   (   0.01, -75.25) (  -0.19, -76.04)   90.98                80
 11/22/2018   02:10:13   (   0.01, -75.26) (   0.97, -71.06)  478.80                80
 11/23/2018   14:29:06   (  -0.01, -75.27) (   0.06, -75.62)   39.65                80
 11/26/2018   02:27:29   (  -0.00, -75.29) (  -0.01, -75.21)    8.31                80
 11/28/2018   14:28:25   (   0.01, -75.31) (  -0.14, -74.79)   59.97                80